/* translate */
.translate {
	-webkit-transform: translateY(-50%);
	-moz-transform: translateY(-50%);
	-ms-transform: translateY(-50%);
	transform: translateY(-50%);
}
/* opacity */
.opacity {
	filter:alpha(opacity=70);
	-moz-opacity:0.7;
	-khtml-opacity: 0.7;
	opacity: 0.7;
}
/* placeholder */
.inputGroup input::-webkit-input-placeholder {color: #fffffc;}
.inputGroup input::-moz-input-placeholder {color: #fffffc;}
.inputGroup input:-ms-input-placeholder {color: #fffffc;}
.inputGroup input:input-placeholder {color: #fffffc;}
/* vertical-align for button */
.buttonCenter {height: 35px;line-height: 35px;}
